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    Power source control device for power steering
    12.
    发明授权
    Power source control device for power steering 失效
    动力转向用电源控制装置

    公开(公告)号：US08204651B2

    公开(公告)日：2012-06-19

    申请号：US11883717

    申请日：2006-11-16

    Applicant: Takeshi Tachibana ,  Koji Ito ,  Toshinori Esaka ,  Hidenori Matsuto

    Inventor： Takeshi Tachibana ,  Koji Ito ,  Toshinori Esaka ,  Hidenori Matsuto

    IPC: B60L1/10

    CPC classification number: B62D5/0481 ,  B62D5/0457 ,  B62D5/0475

    Abstract: According to the present invention, a power supply control device for an electric power steering device used for a power supply system comprises a main battery 40 connected to the electric power steering device via a first power supply line and a sub-battery 50 connected to the electric power steering device via a second power supply line, wherein when detecting the state of the sub-battery, said power supply control device restricts or disconnects power supply from the main battery to the electric power steering device while it permits power supply from the sub-battery to the electric power steering device, characterized in that said power supply control device prevents the detection of the state of the second battery if a vehicle speed is higher than a predetermined reference value.

    Abstract translation: 根据本发明，用于电源系统的电动助力转向装置的电源控制装置包括经由第一电源线连接到电动转向装置的主电池40和连接到电动转向装置的副电池50 电动助力转向装置，其中当检测到所述副电池的状态时，所述电源控制装置限制或断开从所述主电池向所述电动转向装置的供电，同时允许从所述副电池供电 电动转向装置，其特征在于，如果车速高于预定的参考值，则所述电源控制装置防止检测到第二电池的状态。

    Vehicle power supply control device
    13.
    发明授权
    Vehicle power supply control device 有权

    公开(公告)号：US10442376B2

    公开(公告)日：2019-10-15

    申请号：US15888597

    申请日：2018-02-05

    Applicant: Yazaki Corporation

    Inventor： Yoshihito Aoki

    IPC: B60R16/033 ,  B60L1/00 ,  B60L1/10 ,  B60L3/12 ,  B60L58/12

    Abstract: A vehicle power supply control device includes trunk line units of two systems provided in a vehicle; branch line units branched from the trunk line units of two systems; a vehicle power supply master coupled to one side of the trunk line units of two systems and includes a main battery that charges and discharges electric power; and a plurality of area power supply masters coupled to the trunk line units of two systems via the branch line units, coupled to a load that consumes electric power, and each include an area battery that charges and discharges electric power. The vehicle power supply master supplies electric power of the main battery to the area power supply masters via the trunk line units of two systems, and the area power supply masters supply, to the load, electric power supplied from the vehicle power supply master or charged in the area battery.

    SYSTEM AND METHOD FOR VEHICLE BASED UNINTERRUPTABLE POWER SUPPLY
    14.
    发明申请
    SYSTEM AND METHOD FOR VEHICLE BASED UNINTERRUPTABLE POWER SUPPLY 有权
    基于车辆的不间断电源系统与方法

    公开(公告)号：US20100133900A1

    公开(公告)日：2010-06-03

    申请号：US12326189

    申请日：2008-12-02

    Applicant: Robert Dean King

    Inventor： Robert Dean King

    IPC: B60L1/10

    CPC classification number: B60L11/1868 ,  B60L1/006 ,  B60L11/1816 ,  B60L11/1842 ,  B60L11/1887 ,  B60L2210/40 ,  B60L2240/486 ,  B60W2510/244 ,  B60W2540/16 ,  Y02E60/721 ,  Y02T10/7066 ,  Y02T10/7072 ,  Y02T10/7241 ,  Y02T90/121 ,  Y02T90/127 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163 ,  Y02T90/34 ,  Y04S10/126

    Abstract: A system and method for controlling a vehicle-based source of uninterruptable power is disclosed. The vehicle-based UPS includes an energy storage system located on-board a vehicle and configured to generate DC power transferable to an external load, and an DC-AC inverter connected to the on-board energy storage system to receive the DC power therefrom and invert the DC power to an AC power useable by the external load. The vehicle-based UPS also includes a charging device located on-board the vehicle and connected to the on-board energy storage system to provide recharging power thereto and a control system. The control system is configured to determine one of a state-of-charge (SOC) and a voltage of the energy storage system and selectively operate the charging device to provide the recharging power to the energy storage system to maintain the SOC or voltage of the energy storage system within a pre-determined range.

    Abstract translation: 公开了一种用于控制基于车辆的不间断电源的系统和方法。 基于车辆的UPS包括位于车辆上并被配置为产生可转换到外部负载的DC电力的能量存储系统，以及连接到车载能量存储系统以从其接收DC电力的DC-AC逆变器， 将直流电源转换为外部负载可用的交流电源。 基于车辆的UPS还包括位于车辆上并连接到车载能量存储系统以向其提供再充电电力的充电装置和控制系统。 控制系统被配置为确定能量存储系统的充电状态（SOC）和电压之一，并且选择性地操作充电装置以向能量存储系统提供再充电电力以维持蓄电系统的SOC或电压 能量存储系统在预定范围内。

    System and method for safely and efficiently capturing power currently produced by already available power supplies to power electrical devices in a truck while its engine is turned off
    15.
    发明授权
    System and method for safely and efficiently capturing power currently produced by already available power supplies to power electrical devices in a truck while its engine is turned off 失效
    用于安全有效地捕获由已经可用的电源产生的电力的系统和方法，以在其发动机关闭时向卡车中的电气设备供电

    公开(公告)号：US07151326B2

    公开(公告)日：2006-12-19

    申请号：US10668618

    申请日：2003-09-23

    Applicant: Robert Howard Jordan

    Inventor： Robert Howard Jordan

    IPC: H02J3/02 ,  H02J3/38 ,  B60L1/10 ,  B60L1/14 ,  H02J7/00

    CPC classification number: B60L1/003 ,  B60L8/003 ,  H02J7/1415 ,  H02J7/1423 ,  Y02T10/7083 ,  Y10T307/313 ,  Y10T307/32 ,  Y10T307/328 ,  Y10T307/336 ,  Y10T307/344 ,  Y10T307/359 ,  Y10T307/505 ,  Y10T307/516 ,  Y10T307/62

    Abstract: The present invention is directed to an electrical system and method for providing power to a truck's cab while the truck's engine is turned off. An already available primary power supply of the truck and a secondary power supply generally located on a trailer being hauled by the truck, are used to charge auxiliary power storage units. The secondary power supply is further used to maintain charge of the auxiliary power storage units while the truck's engine is off. The system may provide power to electrical devices within the truck as DC, or as AC by means of an inverter. The system may further include thermostatic controls to protect the secondary power supply when high-voltage electrical devices such as space heaters are being used. Separate operating circuits are employed that include switching means to enable an operator to, or to automatically, control operation of the system.

    Abstract translation: 本发明涉及一种在卡车发动机关闭时向卡车驾驶室提供动力的电气系统和方法。 用于卡车的一个已经可用的主电源和通常位于由拖车牵引的拖车上的二次电源用于对辅助蓄电单元进行充电。 二次电源进一步用于在卡车发动机关闭时维持辅助蓄电单元的充电。 该系统可以为卡车内的电气设备供电，也可以通过逆变器作为AC供电。 该系统还可以包括恒温控制，以在使用诸如空间加热器的高压电气装置时保护次级电源。 采用独立的操作电路，其包括切换装置，以使操作者能够或者自动地控制系统的操作。

    Vehicle multiplex communication system
    16.
    发明授权
    Vehicle multiplex communication system 失效
    车载多路通讯系统

    公开(公告)号：US6151306A

    公开(公告)日：2000-11-21

    申请号：US41004

    申请日：1998-03-12

    Applicant: Kazuyoshi Ogasawara ,  Makoto Uda

    Inventor： Kazuyoshi Ogasawara ,  Makoto Uda

    IPC: B60L3/12 ,  H04L12/417 ,  B60L1/10 ,  H02G3/00 ,  H04L12/43

    CPC classification number: H04L12/417 ,  B60L3/12 ,  H04L2012/40273 ,  Y02T90/16

    Abstract: A vehicle communication multiplex system comprises: a bus; and a plurality of nodes connected to the bus, wherein transmission right circulates to the nodes in a predetermined order and send a predetermined number of data to the bus from the node which gets the transmission right. Each of the nodes includes, a block division section for dividing the data into blocks to prepare data blocks, a change-block-determination section for determining whether or not each of the data blocks prepared by the block division section changes as an event occurs, and a data transmission section, if the change-block-determination section determines that a data block changes, for extracting the data block from the block division section and sending the extracted data block to the bus.

    Abstract translation: 一种车辆通信多路复用系统，包括：总线; 以及连接到总线的多个节点，其中传输权以预定顺序循环到节点，并从获得传输权的节点向总线发送预定数量的数据。 每个节点包括用于将数据划分成块以准备数据块的块分割部分，用于确定由块分割部分准备的每个数据块是否随事件发生而改变的改变块确定部分， 以及数据传输部分，如果所述改变块确定部分确定数据块改变，则从块分割部分提取数据块并将所提取的数据块发送到总线。

    Stand-by heating/power supply system for a motor vehicle
    17.
    发明授权
    Stand-by heating/power supply system for a motor vehicle 失效
    用于机动车辆的备用加热/供电系统

    公开(公告)号：US4398081A

    公开(公告)日：1983-08-09

    申请号：US199974

    申请日：1980-10-23

    Applicant: Mark H. Moad

    Inventor： Mark H. Moad

    IPC: B60H1/03 ,  H05B1/02 ,  B60L1/10 ,  H01J9/00

    CPC classification number: B60H1/034 ,  Y10T307/484 ,  Y10T307/615

    Abstract: A stand-by heating/power supply system for an emergency vehicle, such as an ambulance, has an auxiliary electric heater and pump connected in the conventional heater coolant line adjacent the upstream side of the rear heat exchanger normally employed in such a vehicle. A control unit is connected to supply operating power to this heater and pump and also to operate the heater fan independently of the standard fan control provided in the vehicle. The control unit, in turn, is supplied with operating power upon connection with a conventional residential alternating current power source and includes timer circuits and electronic switches to delay the turning on of the heater pump unit and the fan and other auxiliary electrical power supplies for a predetermined time period after the connection with the alternating power source is made. The time delays for turning on different ones of the utilization devices within the vehicle also is varied, so that no sudden power surge takes place.

    Abstract translation: 用于紧急车辆（例如救护车）的备用加热/供电系统具有辅助电加热器和泵，该辅助电加热器和泵连接在常规加热器冷却剂管线中，与通常用于这种车辆的后部热交换器的上游侧相邻。 连接控制单元以向该加热器和泵提供工作电源，并且还独立于车辆中提供的标准风扇控制来操作加热器风扇。 控制单元又与常规住宅交流电源连接时提供工作电源，并且包括定时器电路和电子开关，以延迟加热器泵单元和风扇以及其他辅助电源的接通 在与交流电源连接之后的预定时间段内。 用于打开车辆中不同的利用装置的时间延迟也是变化的，使得不会发生突然的电力浪涌。

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